Protiviti
Global risk, audit, and compliance consulting firm, wholly owned by Robert Half.
On the record
Checkpoint: Q3-Q4 2026 earnings test vs guidance of 8-12% EPS growth and 7-9% Protiviti segment margin
The call
Protiviti keeps its regulatory shelter intact while AI-driven automation and a slow enforcement cycle squeeze the delivery work underneath it.
Protiviti helps big companies pass government compliance tests and do internal audits. It is hard to replace because federal rules prevent the Big Four accounting firms (Deloitte, PwC, EY, KPMG) from doing this work at their own audit clients, which pushes business to firms like Protiviti, RSM, Crowe, BDO, and Grant Thornton instead. However, AI software like AuditBoard and Diligent can now do much of the routine work that Protiviti's staff used to bill hours for, and the company's profits are falling even though revenue is dropping and employee count is flat, which suggests the real problem is not a slow economy but AI replacing the work itself. The key thing to watch is whether profits keep shrinking even after U.S. regulators start enforcing rules more aggressively again; if they do, that will prove AI is the threat, not the economic cycle.
Why
01
AI pressure: AI-augmented GRC platforms like AuditBoard and Diligent. GRC software now automates SOX testing and evidence collection, the billable-hour work Protiviti used to staff by the hour. Could AI do the core job? Only partly.
02
Bigger players: Accenture and Big Four firms (Deloitte, PwC, EY, KPMG). Accenture pushes into digital/risk consulting with scale AI tooling, while Big Four expand where independence rules allow. Could a giant copy it? Probably.
03
What protects it. SEC auditor-independence rules stop Big Four firms from doing internal-audit or SOX work for their own audit clients.
What would change this call
Protiviti gross margin trend in Q3-Q4 2026 earnings after U.S. regulatory cycle recovers. If compression persists post-recovery, AI automation (not cyclical demand) is eroding delivery-work revenue.
Whether Protiviti posts two consecutive quarters of YoY revenue growth with margin expansion by late 2026. Would show AI-advisory practice is offsetting billable-hour erosion, not just cost cuts.
Adoption depth of the AuditBoard alliance announced October 2025 in future earnings calls. Reveals whether Protiviti is monetizing GRC AI or merely defending against it.
Whether Protiviti posts two consecutive quarters of YoY revenue growth with margin expansion by late 2026. Would show AI-advisory practice is offsetting billable-hour erosion, not just cost cuts.
Adoption depth of the AuditBoard alliance announced October 2025 in future earnings calls. Reveals whether Protiviti is monetizing GRC AI or merely defending against it.
Key numbers
- Q4'25 revenue $479M, down ~3% YoY adjusted
- Gross margin fell to 21.9% in Q4'25 from 24.9% a year earlier
- $30M annualized cost cuts, $5M Q2'26 severance charge
Named risks
- Segment revenue declined YoY for three consecutive quarters through Q1 2026.
- Gross margin compression from 24.9% to 21.9% YoY in Q4 2025, attributed to AI automation and enforcement slowdown.
- U.S. risk and compliance practice underwent cost cuts and severance charges in 2026.
- Auditor-independence moat is shared with multiple mid-market peers, limiting exclusivity.
- As a Robert Half subsidiary, Protiviti has no independent equity story and could face parent-driven strategic review.
Rivals, as read in July 2026
| Rival | Direction | Evidence |
|---|---|---|
| Deloitte, PwC, EY, KPMG (Big Four) | contesting | Barred from own-audit-client internal audit work, yet Protiviti actively poaches their partners in India IPO niches as of 2026-07-16 |
| RSM, Crowe, BDO, Grant Thornton | contesting | Share the same auditor-independence protected mid-market risk and compliance consulting space as Protiviti |
| AuditBoard and Diligent (AI GRC platforms) | gaining on | Automate SOX testing and compliance documentation; Protiviti allied with AuditBoard on AI integrations 2025-10-20 rather than compete directly |
| Accenture | contesting | Competes in technology and digital transformation consulting, Protiviti's largest practice at about one-third of revenue as of 2026-Q1 |
Questions people ask
- Is Protiviti profitable in 2026?
- Protiviti operates as a segment of Robert Half (NYSE: RHI) rather than filing standalone profits. Its gross margin fell to 21.9% in Q4 2025 versus 24.9% a year earlier, and revenue declined roughly 3 to 4 percent YoY for three straight quarters through Q1 2026, per RHI's own earnings reports.
- Who owns Protiviti?
- Protiviti Inc. is a wholly owned subsidiary of Robert Half Inc. (NYSE: RHI), the publicly traded staffing and consulting company. Protiviti was formed in 2002 by hiring over 700 professionals, including 50-plus former Arthur Andersen partners, after Andersen's collapse post-Enron.
- Could AI replace Protiviti's consulting work?
- AI-augmented GRC platforms like AuditBoard and Diligent are automating the SOX testing, evidence collection, and compliance documentation that make up much of Protiviti's billable delivery work. Protiviti responded by launching AI integrations with AuditBoard in October 2025, positioning itself as an AI-governance advisor rather than owning the automation layer itself.
- Is Protiviti laying off staff in 2026?
- Protiviti's U.S. risk and compliance practice underwent a 'targeted reset' in early 2026, including a $30 million annualized cost reduction and a roughly $5 million severance charge in Q2 2026, according to Robert Half management commentary, while overall firm headcount stayed roughly flat at 11,200 as of end-2025.
- Who is Protiviti's biggest competitor?
- Big Four firms Deloitte, PwC, EY, and KPMG are barred by SEC auditor-independence rules from doing internal audit work for their own audit clients, but Protiviti still competes with them elsewhere and shares its protected niche with RSM, Crowe, BDO, and Grant Thornton in mid-market risk and compliance consulting.
- Is Protiviti's revenue growing?
- No, Protiviti segment revenue declined YoY for three consecutive quarters: $479 million in Q4 2025 (down about 3%), $466 million in Q1 2026 (down 4%), before ticking up to $471.0 million in Q2 2026, per Robert Half's quarterly filings as of July 23, 2026.
Timeline
- 2026-07-23Q2 2026 revenue $471.0M reported; RHI stock drops on margin concerns despite revenue beat
- 2026-05-05Protiviti publishes AI Pulse Survey Vol. 4 on shadow AI and governance gaps
- 2026-04-22Q1 2026 revenue $466M reported, down 4% YoY adjusted; non-US up 8%
- 2026-04-10Protiviti acquires Baltimore digital agency R2integrated (R2i), about 75 employees
- 2026-01-30Q4 2025 earnings call: gross margin 21.9% vs 24.9% year earlier
- 2026-01-29Q4 2025 segment revenue reported at $479M, down about 3% YoY adjusted
- 2026-01-21Protiviti promotes 15 leaders to senior positions plus 700+ others firmwide
- 2025-12-11Protiviti publishes 2026 Global Top Risks survey citing AI-integration risk
- 2025-10-20Protiviti and AuditBoard launch AI-driven GRC integrations for continuous monitoring
- 2002Protiviti founded, hiring 700+ ex-Arthur Andersen professionals including 50+ partners
Revision history
23 July 2026
First assessed. Protection under test. The text above is fixed as of this date and is not edited afterwards.
In the same band
Sources
- Protiviti UK - Who We Are
- Robert Half International Q4 Earnings & Revenues Beat Estimates (2026-05-08)
- The Fly - RHI Transcripts (2026-04-22)
- Robert Half Q2 Earnings Report: $1.34B Revenue (2026-07-23)
- MSN/Seeking Alpha - Robert Half Q3 guidance
- Robert Half Q4 Earnings Call Highlights (2026-01-30)
- Protiviti - Headcount, Funding & Open Jobs (2026-06-23)
- How many employees work at Protiviti? (2025-12-01)
- AuditBoard and Protiviti Launch New AI Integrations (2025-10-20)
- Global Report on Top Risks 2026 (2025-12-11)
- BrightTower Advises R2i in Sale to Protiviti (2026-04-10)
- Protiviti Promotes 15 Leaders to Senior Positions (2026-01-21)